const CryptoJS = require('crypto-js'); //引用AES源码js

const key = CryptoJS.enc.Utf8.parse("1231231231231231"); //十六位十六进制数作为密钥
const iv = CryptoJS.enc.Utf8.parse('1231231231231231'); //十六位十六进制数作为密钥偏移量

//加密方法
export const Encrypt = (word) => {
	let srcs = CryptoJS.enc.Utf8.parse(word);
	let encrypted = CryptoJS.AES.encrypt(srcs, key, {
		iv: iv,
		mode: CryptoJS.mode.CBC,
		padding: CryptoJS.pad.Pkcs7
	});
	return encrypted.ciphertext.toString().toUpperCase();
}
//解密方法
export const Decrypt = (word) => {
	let encryptedHexStr = CryptoJS.enc.Hex.parse(word);
	let srcs = CryptoJS.enc.Base64.stringify(encryptedHexStr);
	let decrypt = CryptoJS.AES.decrypt(srcs, key, {
		iv: iv,
		mode: CryptoJS.mode.CBC,
		padding: CryptoJS.pad.Pkcs7
	});
	let decryptedStr = decrypt.toString(CryptoJS.enc.Utf8);
	return decryptedStr.toString();
}
